Mazda 3 Engine Gaskets - Victor Reinz - Valve Steam Seat Set - `07-`11. This Victor Reinz valve steam seat set is a direct-fit replacement designed for 2007–2011 Mazda 3 engines, providing reliable sealing where the valve train meets the cylinder head.

Built to meet OE fit and form, this set addresses common valve stem oil seal wear in higher-mileage engines. The parts are machined from durable materials and engineered to maintain proper valve guide sealing, helping to control oil consumption and reduce valve-seat related leaks when installed correctly. Ideal for enthusiasts performing a head service, valve job, or routine maintenance who want a dependable replacement without modifying original tolerances.

Features

• Direct-fit for Mazda 3 model years 2007–2011
• Manufactured by Victor Reinz to OE-style specifications
• Durable construction for consistent valve stem sealing
• Helps control oil migration into the combustion chamber when installed

If you have questions about fitment, installation, or compatibility with performance modifications, call us directly — we’re happy to help. Our shops offer installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. Call 512-982-9393 (TX) or 562-981-6800 (CA) for assistance or to schedule service. If you are thinking about purchasing multiple items, please contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov